Google Flix Engine Linux Reference Manual - Manual (Page 105)

5.24 Crop 99
Deprecated
Use the Filter Interface along with FE2_FILTER_CROP and the FE2_CROP_TOP , FE2_CROP_-
LEFT , FE2_CROP_BOTTOM and FE2_CROP_RIGHT parameters. This function will be removed
in a future release.
5.24.3.3 on2sc editor_options_SetCrop (FLIX2HANDLE flix, const on2bool crop)
Enable/disable the crop filter.
Parameters:
← flix Handle to the Flix Engine returned from Flix2_Create() or Flix2_CreateEx()
← crop New crop enable status. on2true to enable, on2false to disable.
Return values:
ON2_OK The crop enable status was successfully set in the engine.
ON2_NET_ERROR The underlying communication layer failed.
Note:
By default, the crop filter is disabled.
Deprecated
Use the Filter Interface along with FE2_FILTER_CROP . This function will be removed in a future
release.
5.24.3.4 on2sc editor_options_SetCropBounds (FLIX2HANDLE flix, const int32_t top, const
int32_t left, const int32_t bottom, const int32_t right)
Set the current bounding box used for cropping.
Parameters:
← flix Handle to the Flix Engine returned from Flix2_Create() or Flix2_CreateEx()
← top Topmost row of the cropped area
← left Leftmost column of the cropped area
← bottom Bottommost row of the cropped area
← right Rightmost row of the cropped area
Return values:
ON2_OK The crop bounding box was successfully set in the engine.
ON2_NET_ERROR The underlying communication layer failed.
Note:
This call will have no effect on the encoded video unless the crop filter is enabled with editor_options_-
SetCrop()
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